Finned tube heat exchanger is one of the earliest and most successful discoveries in the process of improving tube heat exchanger. Up to now, this method is still the most widely used one among all kinds of heat transfer enhancement methods for tubular heat exchange surfaces. It is not only suitable for single-phase liquid flow, but also has great value for phase change heat transfer. However, before the 1960s, ordinary finned tube heat exchangers mostly used flat fins without any treatment on the surface structure. This type of fin has no other function of enhancing heat transfer except increasing the heat transfer area to achieve the effect of enhancing heat transfer. With the development of air cooling technology and the increasing trend of using gas medium in heat exchanger, finned tube heat exchanger has been paid more and more attention. Especially since the Sergles report on enhanced heat transfer was published at the Sixth International Conference on Heat Transfer, a large number of highly efficient fin surface structures have been developed continuously. At present, most of the finned tube heat exchangers used for live and clean gas use a new and efficient fin surface structure, which has achieved significant enhanced transfer effect.
Industrial heat exchanger,Environmental protection industrial heat exchanger,Environmental heat exchanger Wuxi Mcway Equipment Technology Co., LTD , https://www.mcwayfinnedtube.com
Â
Feature:Â
This quilting machine is used to quilt sponge and fabric together for mattress, mattress cover, sofa, etc.
1.Max pattern size can reach 12 inches .
2.200 patterns in computer for you freely choose.
3.Panasonic original sevo motor and drives, Japan bearings, Delta transducer.
Function:
1.Adopt the advanced process design.
2.Needle bar and pressing block take the double rocker avoid the materials be soiled by lube.
3.High rigidity machine body,perfect protecting equipment and steady-going control system.
4.X,Y motors are driven by servo system, and principal axis takes frequency ports system.
5.Test the working state of all sensors and computer in real time.
6.Autostop system when the bottom or upper thread broke by infrared.Auto lift needle and adjust the speed by computer
7.Auto faults tips for servo motor system and transducer,which is convenient to eliminate problems.Â
8.360°quilting and limitless multi-span and independent quilting.Â
9.Steady running,high speed,low noise,very thick material with precise quilting.Â
10.Ringing notice when start machine.
Guarantee and Packing:
1.one year guaratee and free after service under warranty.
2.If need be, customer can come to our factory for training, or we can also send our engineer for training .
3.Spare parts can be shiped with machines.
4.Usually for only one quilting machine, we need 1*20ft container for loading. If customer also
 need a cuting machine and a roller together, then 1*40ft container is needed.
5. All our machines are generally packed by plastic film. If needed, we can also pack machines in wooden case.
Dongguan Yuxing industrial Quilting Machine for Mattress Making, Sponge for Quilting, The Mattress in The Car
Model NO.: YXN-94-3C
Stitch: 2-8 Mm
Output: 10-180m/H
Rolling Speed: 600-900 Rpm
Power: 7 Kw
Warranty: 1 Year
Servo Motor: Panasonic Servo Motor
Trademark: yuxing
Specification: CE & ISO
Origin: Dongguan, China
HS Code: 84472030
YUXING Quilting Machine for Mattress in the car Â